发明名称 FACING MACHINE FOR HARD-FIRED CERAMIC TILES
摘要 The facing machine for hard-fired ceramic tiles comprises: a structure for supporting, and setting the cutting depth of, at least one pair or rotary rollers at a grooving station, the axis of the rollers lying transverse to the infeed path of the tiles as carried on a belt transport; the rollers comprising a plurality of disks formed with diamond-tipped cutting teeth and a facing station comprising a plurality of vertical-axis grinding wheels with abrasive diamond-tipped tooling; the rollers are carried on a common supporting structure, being adjustable in height to set the tool cutting depth in the tile; the structure being pivotable about a parallel shaft to the work surface in a transverse direction to the feed direction of the surface, and being associated with a device for adjusting and inhibiting the pivotal movement of the structure in order to accommodate varying cutting diameters of the rollers at the station.
申请公布号 PT1439940(E) 申请公布日期 2007.07.27
申请号 PT20020800220T 申请日期 2002.09.16
申请人 LUIGI PEDRINI 发明人 LUIGI PEDRINI
分类号 B28D1/04;B23D47/04;B24B7/06;B24B7/22;B24B19/00;B24B27/00;B28D1/00 主分类号 B28D1/04
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